122881149

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7027}}^1$

素因数の和:7129

約数の個数: 24

約数和(自身を含む): 186382560

約数和(自身を除く): 63501411

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 5829, 7027, 17487, 21081, 63243, 203783, 470809, 611349, 1412427, 1834047, 4237281, 13653461, 40960383, 122881149]

約数ペア:

[(1, 122881149), (3, 40960383), (9, 13653461), (29, 4237281), (67, 1834047), (87, 1412427), (201, 611349), (261, 470809), (603, 203783), (1943, 63243), (5829, 21081), (7027, 17487)]